webpack-dev-server 4.0.0-beta.1 on Node.js NPM

4.0.0-beta.1 (2021-03-23)

--hot-only option was removed
default value of the static option is path.resolve(process.cwd(), 'public'), previously path.resolve(process.cwd(), 'static')
the overlay option was moved into the client option

add more negative flags - --no-https, --no-http2, --no-compress and --no-history-api-fallback (#3070) (ebc966f)
allow Boolean type for the --firewall option (#3041) (6711c1d)
improve output for localhost and fix open (#2892) (9e65c24)
improve output for IPv4 and IPv6 (#3092) (f362665)

allow to open browser with --open-page (#3032) (581ee07)
content security policy issue in client log (2de2e01)
empty and multiple entries support (#2920) (45f6592)
improve descriptions for CLI options (#3021) (7d339d4)
improve descriptions for negative flags (#3029) (2e2190a)
multi compiler mode with proxy (#2905) (247a92b)
remove double brackets from the ws url when using raw IPv6 address (#2951) (2ec8160)
show correct url in output status (#3013) (06b3d91)
show detailed error in overlay (ba01b05)
support file: and chrome-extension: protocols in client (#2954) (163bdce)
warnings in overlay (#3054) (6144c8d)
webpack-cli installation message (#2955) (b9ce07f)